/*
 * Copyright (c) 2007-2008, Thomas Krause (tho.krause@gmail.com)
 * 
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *     * Neither the name of gidoo nor the names of its contributors may be used to
 *       endorse or promote products derived from this software without specific
 *       prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.gidoo.wickettools.xmledit.nodes;

import org.apache.wicket.extensions.ajax.markup.html.AjaxEditableMultiLineLabel;
import org.apache.wicket.model.Model;
import org.jdom.Text;

/**
 *
 * @author <a href="tho.krause@gmail.com">Thomas Krause</a>
 */
public class BlockTextNode extends XMLContent
{

  protected AjaxEditableMultiLineLabel lblText;
  
  
  public BlockTextNode(String wicketId, Text data)
  {
    super(wicketId);
    
    lblText = new AjaxEditableMultiLineLabel("lblText", new Model(""));
    lblText.setModelObject(data.getText());
   
    add(lblText);
  }
  
  /**
   * Re-get the XML text from this node.
   * @return The text or null if there was a problem and this node should be ignored.
   */
  public Text constructText()
  {
    if(lblText.getModelObject() != null)
    {
      return new Text((String) lblText.getModelObject());
    }
    
    return null;
  }
  
}

